713848637 has 2 divisors, whose sum is σ = 713848638. Its totient is φ = 713848636.

The previous prime is 713848627. The next prime is 713848691. The reversal of 713848637 is 736848317.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 712836601 + 1012036 = 26699^2 + 1006^2 .

It is a cyclic number.

It is not a de Polignac number, because 713848637 - 2⁸ = 713848381 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 713848591 and 713848600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (713848627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356924318 + 356924319.

It is an arithmetic number, because the mean of its divisors is an integer number (356924319).

Almost surely, 2^713848637 is an apocalyptic number.

It is an amenable number.

713848637 is a deficient number, since it is larger than the sum of its proper divisors (1).

713848637 is an equidigital number, since it uses as much as digits as its factorization.

713848637 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 677376, while the sum is 47.

The square root of 713848637 is about 26717.9459726978. The cubic root of 713848637 is about 893.7211689267.

The spelling of 713848637 in words is "seven hundred thirteen million, eight hundred forty-eight thousand, six hundred thirty-seven".